Calibers: 357 Magnum, 45 Colt, 44/40, 9mm. Barrels: 3.5”, 4.75”, 5.5”, 7.5”. Weight: 36 oz. Length: 11” (5.5” barrel). Grips: Walnut. Sights: Blade front, notch rear. Features: Authentic reproduction of the original 2nd Generation Colt single-action revolver. Standard and bone casehardening. Coil hammer spring. Hammer-forged barrel. Alchimista has casehardened frame, brass backstrap, longer and wider 1860 grip. Values are for the standard models, 1873 Californian 1873 Paladin; add 15% for Buntline variant; add 23% for Alchimista.